Unverified85% confidenceTradeoffTime unknown
150度广角在带来更宽视野的同时,画面边缘存在畸变,实际判断障碍物距离时需结合经验修正
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85%
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Long-term
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Unverified150度广角视角覆盖范围宽,但边缘存在畸变,实际判断车尾两侧障碍物距离时需结合目视校正,不可完全依赖画面中的距离感知92% similarUnverified视角选择120-150度为宜,超过170度广角虽视野大但边缘畸变严重、距离感失真,会误判车尾障碍物实际距离84% similarUnverified视角范围建议选择150-170度广角,170度以上会产生明显桶形畸变导致距离误判,而120度以下则看不到两侧障碍物;带广角矫正算法的方案可兼顾视野和真实感83% similarUnverified150度视角属于常规偏宽范围,若需大范围广角覆盖或近处盲区消除,需确认是否满足,超广角款画面畸变更明显82% similarUnverified凸面广角镜视野更大,但会造成一定图像变形和距离失真,实际观察时物体比看起来更近80% similar
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